Toro GREENSMASTER 3100, Руководство по обслуживанию

Страница: 79 / 234

No. 2 and 3 Lift Cylinders (Fig. 33)
Figure 33
(L.H. side shown)
1. Remove the tool box to gain access to No. 2 cylinder.
Remove the cover plate to gain access to No. 3 cylinder.
Other disassembly procedures are the same for both
cylinders.
2. Put drain pan under machine and remove hydraulic
lines.
3. Remove cotter pin (Item 5) and clevis pin (Item 4)
from cylinder rod.
4. Remove capscrew (Item 1) securing pin (Item 7) to
frame and remove pin and cylinder (Item 6) from ma-
chine.
5. Reverse steps 2 - 5 to install the lift cylinder. Coat the
hinge pin with Never-Seez or grease to achieve free
pivot action of the cylinder before reassembling.
IMPORTANT: When disassembling hydraulic lines
make sure hydraulic plugs are placed in the open
end of the hydraulic line to prevent foreign debris
from contaminating hydraulic oil. It is also a good
idea to tag the hydraulic lines when disassembling
so they can be properly reassembled. Keep all hy-
draulic lines clean and free from foreign debris.
During replacement of lift cylinder, avoid overtight-
ening fittings. Check hydraulic lines for cracks or
breaks. If a hydraulic leak should appear after re-
placement of lift cylinder, replace the fitting or line
that is leaking. Check hydraulic reservoir for level
of hydraulic fluid after replacement of lift cylinder.
Greensmaster
®
3100 Page 4 - 51 Repairs